activity
20062025
most cited-Electron Ferromagnetism in Metal Free Carbon Probed by Soft X-Ray Dichroism

280 citations · 1.2k across the 23 of their papers we have counts for

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Showing 2019Show all

5 papers · 1 filter

cond-mat.mes-hall2019★ 11 cited

Extracting the Dynamic Magnetic Contrast in Time-Resolved X-ray Transmission Microscopy

T. Schaffers, T. Feggeler, S. Pile +11

Using a time-resolved detection scheme in scanning transmission X-ray microscopy (STXM) we measured element resolved ferromagnetic resonance (FMR) at microwave frequencies up to 10…

cond-mat.mes-hall2019★ 2 cited

Element-specific visualization of dynamic magnetic coupling in a Co/Py bilayer microstructure

Thomas Feggeler, Ralf Meckenstock, Detlef Spoddig +8

We present the element-specific and time resolved visualization of uniform ferromagnetic resonance excitations of a Permalloy (Py) disk - Cobalt (Co) stripe bilayer microstructure.…

cond-mat.mtrl-sci2019★ 2 cited

Distinguishing Local and non-Local Demagnetization in Ferromagnetic FePt Nanoparticles

Patrick W. Granitzka, Alexander H. Reid, Jerome Hurst +21

Time-resolved coherent X-ray diffraction is used to measure the spatially resolved magnetization structure within FePt nanoparticles during laser-induced ultrafast demagnetization.…

cond-mat.mes-hall2019★ 186 cited

Anomalous Spin-Orbit Torques in Magnetic Single-Layer Films

Wenrui Wang, Tao Wang, Vivek P. Amin +13

Spin-orbit interaction (SOI) couples charge and spin transport, enabling electrical control of magnetization. A quintessential example of SOI-induced transport is the anomalous Hal…

cond-mat.str-el2019★ 2 cited

Evaluation protocol for revealing magnonic contrast in STXM-FMR measurements

Benjamin Zingsem, Thomas Feggeler, Ralf Meckenstock +7

We present a statistically motivated method to extract magnonic contrast from STXM-FMR measurement with microwave frequencies of the order of \unit[10]{GHz}. With this method it is…